LAN91C111-NU Standard Microsystems (SMSC), LAN91C111-NU Datasheet - Page 94

• Manufacturer Part Number: LAN91C111-NU
• Manufacturer: Standard Microsystems (SMSC)

Specifications of LAN91C111-NU

• Operating Supply Voltage (typ): 3.3V
• Operating Supply Voltage (min): 3.135V
• Operating Supply Voltage (max): 3.465V
• Operating Temperature Classification: Commercial
• Mounting: Surface Mount
• Pin Count: 128
• Lead Free Status / RoHS Status: Compliant

10/100 Non-PCI Ethernet Single Chip MAC + PHY
Datasheet
INTERRUPT
'NOT EMPTY'
STATUS REGISTER
RCV
PACKET NUMBER
RX FIFO
INT
REGISTER
PACKET NUMBER
TX EMPTY
TWO
INT
OPTIONS
TX
INT
ALLOC
INT
'EMPTY'
RX PACKET
NUMBER
'NOT EMPTY'
TX DONE
PACKET NUMBER
CSMA ADDRESS
CPU ADDRESS
M.S. BIT ONLY
PACK # OUT
Figure 10.6 Interrupt Generation for Transmit, Receive, MMU
Revision 1.91 (06-01-09)
94
SMSC LAN91C111 REV C
DATASHEET